Ginsparg-Wilson relation and lattice chi
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Yuji Igarashi; Hiroto So; Naoya Ukita
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Article
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2003
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Elsevier Science
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English
β 227 KB
We apply the antifield formalism with an auxiliary method to construction of a lattice chiral symmetry in theories with self-interacting fermions. The quantum master equation (QME) of the antifield formalism which leads to Ginsparg-Wilson (GW) relation in interacting theories can be solved in a clo